问题 多项选择题 案例分析题

患者,女,68岁,主因"反复咳嗽、咳痰30年,活动后喘憋5年,加重伴双下肢水肿1周"入院。查体:口唇和甲床紫绀,颈静脉充盈,双下肺可闻及细湿啰音,心率110次/分,律不齐,P亢进,胸骨左缘第五肋间可闻及收缩期杂音,肝右肋下3指,双下肢浮肿。

提示:心脏超声提示患者有肺动脉高压。提问:对于肺动脉高压叙述正确的是()

A.海平面静息状态下肺动脉平均压(PAPm)≥30mmHg为显性肺动脉高压

B.运动时的肺动脉平均压(PAPm)>30mmHg为隐性肺动脉高压

C.根据发病原因是否明确分为原发性和继发性肺动脉高压

D.根据静息PAPm可将肺动脉高压分级轻度为36~45mmHg

E.肺动脉高压分级重度为>45mmHg

F.肺动脉高压形成是肺心病发生的重要病理基础

答案

参考答案:B, C, E, F

阅读理解

第二部分阅读理解(共15小题;第一节每小题2分,满分30分)

第一节阅读下列短文,从每题所给的四个选项中,选出最佳答案,并在答题卡上将该项涂黑。

Primary source Holiday Shopping Night at Ten Thousand Villages Brookline

●Shop for four holiday gifts and give back go primary Source at TenThousand Village on Friday, December 4! 15% of all sales from 3:00p.m.---7:00p.m. that day will be donated to Primary Source. Join us for light refreshments and enjoy beautiful handmade gifts from artisans around the world. All are welcome!

Primary Source’s Holiday Shopping Night

Friday, December 4,2009

3:00p.m.---7:00p.m.

Ten Thousand Villages

226 Harvard Street, Brookline, Massachusetts (Coolidge Corner)

Download our flyer and tell your friends!

Ten Thousand Villages provides vital, fair income for the people from developing countries by marketing their handicrafts and telling their stories in North America. Learn more and preview toys, home décor(家庭装修), jewelry, and other gifts online.

●Can’t join us on Dec.4? At Goodshop, 30% of your spending will be given go to Primary Source. The next time you’re ready to make an online purchase, visit www.goodshop.com and enter “Primary Source” in the space provided. Click “verify” and choose from more than seven hundred popular stores and sites, from Apple to Zappos. Goodshop is free and easy to use, and each purchase you make will help Primary Source provide global education materials for schools all over New England.

1.What is ten thousand villages?

A.A town    B.A website        C.A shop     D.An organization

2.The underlined word “flyer” probably means ________.

A.a software B.an e-book C.a ticket     D.an advertisement

3.If you pay $10 for a gift at GoodShop ,  ________ in the end.

A.7 dollars will go to GoodShop       B.3 dollars will go to GoodShop

C.7 dollars will go to Primary Source       D.10 dollars will go to schools in New England

单项选择题